Piracy prevention and the pricing of information goods. - Helmuth Cremer; Pierre Pestieau (Inf. Econ. Policy, 2009)

Repeated electoral competition over nonlinear income tax schedules. - Georges Casamatta; Helmuth Cremer; Philippe De Donder (Soc. Choice Welf., 2010)

Restoring Ramsey tax lessons to Mirrleesian tax settings: Atkinson-Stiglitz and Ramsey reconciled. - Helmuth Cremer; Firouz Gahvari (Soc. Choice Welf., 2017)

"Honor thy father and thy mother" or not: uncertain family aid and the design of social long term care insurance. - Chiara Canta; Helmuth Cremer; Firouz Gahvari (Soc. Choice Welf., 2020)

Shining with the stars: Competition, screening, and concern for coworkers' quality. - Francesca Barigozzi; Helmuth Cremer (Games Econ. Behav., 2024)